Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 23,938

Document Document Title
WO/2019/036323A1
Disclosed are welds formed from improved resistance spot welding, as well as methods of improved resistance spot welding. Resistance spot welding includes positioning a magnet carrier having a plurality of electromagnets (108A, 108B) on ...  
WO/2019/033500A1
Disclosed is a battery terminal welding apparatus, comprising a battery conveying device, a battery terminal conveying device, a battery terminal gripping device and a battery terminal welding mechanism. The battery conveying device is u...  
WO/2019/033496A1
Disclosed is a welding gun moving device, comprising a lifting mechanism (10), a first cross bar (20) and a clamping assembly (30), wherein a driving end of the lifting mechanism (10) is connected to the first cross bar (20) in a transmi...  
WO/2019/033497A1
Disclosed is a battery terminal gripping device, comprising a first support (10), first guide rods (11), a first slide carriage (12), second guide rods (13), a second slide carriage (14), a first drive mechanism (15), a second drive mech...  
WO/2019/033606A1
A welding machine with a remote diagnosis function and a system thereof. The welding machine comprises a welding machine body (10); the welding machine body (10) comprises a power source conversion module (1), a welding gun (2), a contro...  
WO/2019/027816A1
A laser cleaning system for laser treating a pipe surface includes a frame mountable to an outer circumference of a cylindrical pipe, a plurality of circumferential guide supports mounted to the frame and engageable with the outer circum...  
WO/2019/024734A1
A hood lock positioning tool, comprising a main body frame (1), and a hood lock positioning mechanism and tool positioning mechanism connected to the main body frame. The hood lock positioning mechanism is for positioning a hood lock to ...  
WO/2019/025769A1
A dosimeter device (1) for use when welding is disclosed. The device (1) comprises one or more sensors (3a-c) for monitoring the hazardous products of the welding process. The or each sensor (3a-c) includes a connection means, connecting...  
WO/2019/025326A2
The invention relates to a functional unit (1) for a machining head, preferably for a laser machining head, comprising: a maintaining element (3) that can be secured to the machining head, and a coupling element (4) that can be moved wit...  
WO/2019/023762A1
The utility model relates to a movement device intended for processing objects, for example heat cutting metals using lathes for cutting metal profiles with a cutter. The problem addressed by the utility model is solved using a motor dev...  
WO/2019/025028A1
The present invention relates to a device for plasma cutting, comprising a cutting torch (100) provided with an electrode (120), which is coaxially surrounded by a nozzle (110), thereby defining a passage (112) for passing of a plasma ga...  
WO/2019/019508A1
A novel welding gun, comprising a handle (1), a tube (2) disposed at one side of the handle (1), and a tip disposed at the end of the tube (2) distant from the handle (1). There is a space through which a welding wire (3) passes in the t...  
WO/2019/019422A1
Disclosed is a welding method for a thin-plate ship hull structure, the method specifically comprising: suspending a plurality of plates (1) at set positions on a sheet (2), firstly welding a weld joint on the same side of each of the pl...  
WO/2019/022228A1
[Problem] To provide a travel carriage having improved work properties. [Solution] A travel carriage A on which a welding torch or cutting torch is mounted, and which chucks by suction a workpiece material comprising a magnetic body and ...  
WO/2019/017871A1
Disclosed herein is a rotational roller apparatus for use with a pipeline unit. The pipeline unit is received in a pipeline for welding and/or inspection. The rotational roller is attached to and is able to support at least a portion of ...  
WO/2019/010786A1
A machining method and device for a pipe with a branch pipe (10). The machining method comprises: welding a first flange to the branch pipe (10) and/or welding a second flange to a main pipe (20); cutting the branch pipe (10)to form a sa...  
WO/2019/000026A1
A method of joining and sealing a vanadium based membrane to a metallic connection section comprising: mounting a section of a vanadium based membrane on a connector formation of a connection section, the connection section being formed ...  
WO/2019/005974A1
An exothermic reaction mold includes a reaction chamber, a weld chamber communicating with the reaction chamber and at least one user configurable port communicating with the weld chamber for receiving cables to be welded.  
WO/2019/000919A1
Provided are a fixture for assisting a mutual welding process and a welding fixture apparatus. The fixture comprises a substrate (9). One side of the substrate (9) is provided with multiple protrusions (10). The protrusions (10) at least...  
WO/2018/233102A1
A rod position-limiting and gap eliminating device for a friction welding machine. The device comprises a housing (1), an upper rod (2), a wedge block (3), and a drive device (4). The upper rod is horizontally arranged in the housing. Th...  
WO/2018/236035A1
The present invention, as technical features, comprises: a preparation step of placing a first object to be welded and a second object to be welded such that the first object to be welded comes in contact with the second object to be wel...  
WO/2018/233193A1
An assembly jig, comprising a plurality of assembly jig modules (10). The assembly jig module (10) comprises a support surface having a rectangular structure and made from steel channel, and a leg located below the support surface. Two a...  
WO/2018/236407A1
A system for welding two pipes includes a first pipe clamp, a second pipe clamp, a weld torch, an inspection detector, a motor, one or more processors, and a grinder. The weld torch is configured to create a weld joint between the pipes ...  
WO/2018/229298A1
A device for determining a location on an elongated workpiece, characterized in that the device comprises:a frame movable in a first direction, preferably in a longitudinal direction of the workpiece, po- sitioning means to position the ...  
WO/2018/224357A1
The invention relates to a transport device (10) for different types of components for transportation of the components (1) within a workstation (100), more particularly a workstation (100) for joining the components (1), having a compon...  
WO/2018/223604A1
A fully automatic positioning high precision welding machine, comprising a base (1). A welding frame (2) is connected to the base (1). A welding fixture (12) is connected to the welding frame (2). The welding fixture (12) holds a welding...  
WO/2018/225612A1
Provided is a welding device (10) for welding large framework structures (W), wherein at least two cable treatment units (22) are provided so as to be disposed symmetrically with respect to the center of a suspending device (25). The cab...  
WO/2018/219860A1
In a known method for monitoring a laser machining process, a laser beam is directed at a workpiece, laser light that is scattered is detected as stray light and a change in the state of the laser machining process is identified on the b...  
WO/2018/219835A1
The invention relates to a device for rotating at least one workpiece (3), wherein a receiving device (1) rotatably mounted in a base frame (2) is provided that is configured to receive the workpiece (3) and to rotate same about a workpi...  
WO/2018/215592A1
The present invention relates to an apparatus (1) for automated seam welding of a work piece (100) comprising a base plate (105) with a pattern of upstanding profiles (110), said work piece (100) being arranged on a support base (2), sai...  
WO/2018/213898A1
The invention finds application in the design of CNC metal processing machines of oxy-fuel, plasma and laser cutting, welding, spraying, painting, grinding and polishing. The essence of the invention is a method, which involves providing...  
WO/2018/211176A1
An article (100) is produced by welding a first piece (110) to a second piece (120) by a laser beam (LB1). The method comprises: - providing the first piece (110), which comprises an open cavity (OCA1) and a first sealing surface (SRF1),...  
WO/2018/205243A1
Disclosed is a horizontal electron beam processing system for a gear surface, mainly comprising a processing platform installed inside a vacuum chamber (8). By means of the forward and reverse rotation of a ratchet (201), the relative po...  
WO/2018/206990A1
A manufacturing system for vehicular frame construction. A robot includes a base, a moveable arm supported by the base, a welding torch supported by the moveable arm, and a gripping tool supported by the moveable arm. The robot is operab...  
WO/2018/208162A1
A method for construction of a pipeline section of end-to-end joined pipes (1), which pipeline section is to be buried in the ground, wherein the method comprises temporarily supporting pipes (1) that are to be joined end-to-end on tempo...  
WO/2018/205241A1
An electron beam processing system for a gear surface, comprising a base (1), a working table (2), a vacuum system, a gear fixture system, and an electron beam source system. The base (1) is a framework structure, the working table (2) i...  
WO/2018/202920A1
The invention relates to a soldering device (50) for producing a solder connection between a plurality of components (12A, 12B) by heating and melting solder material (16) which is arranged between the components to be joined (12A, 12B),...  
WO/2018/202919A1
The invention relates to a method for producing a solder connection between a plurality of components (12A, 12B) in a process chamber sealed from the surroundings, by heating and melting solder material (16) which is arranged between the...  
WO/2018/202575A1
An apparatus for repairing a metal sheet and method of operating the same are provided. The apparatus includes: a base unit including: a frame and an attachment feature on the frame, a cutting unit removably attachable to the base unit t...  
WO/2018/197045A1
The invention relates to an apparatus (1) for transporting and processing semi-finished products, comprising at least one processing unit (3), which has two support assemblies (4, 5, 23, 24) arranged one behind the other in the conveying...  
WO/2018/199381A1
A portable welding machine having a connection unit according to the present invention, which is a portable welding machine having a connection unit for attaching and detaching a welding rod, comprises: a body; an output unit provided in...  
WO/2018/198871A1
The present invention provides: a joining method and a structure for a laminate shaping component that can be manufactured easily and with high quality without limitations to the size or the complexity of the shape of the laminate shapin...  
WO/2018/197634A1
The invention relates to a method for welding overlapping edge regions (7',7") of sheet metal bodies (7). Said method being characterized in that prior to welding the edge regions (7',7"), the edge regions are heated to a temperature T1 ...  
WO/2018/191890A1
An automatic welding work system (100), the automatic welding work system (100) comprising: a transfer system (200), a welding system (300) and a control system (400); the transfer system (200) comprises a loading platform (201), an unlo...  
WO/2018/188324A1
A multifunctional welding scar-free mounting tool, comprising: a supporting plate (1); an abstraction device (4) disposed on the supporting plate (1) and used for being connected to a mother plate (19); a pressing device used for fixing ...  
WO/2018/188335A1
A fillet welding trolley relates to the technical field of welding devices, and is designed for solving the problems of the existing fillet welding trolley, such as poor welding quality and high failure rate. The fillet welding trolley c...  
WO/2018/185027A1
The present application describes a mechanised welding system (2) comprising a plating means suitable for being mounted on a part (1) to be welded, a carriage (4) that is movable such that the carriage (4) comprises a drive system cooper...  
WO/2018/187364A1
An ultrasonic welding system is provided. The ultrasonic welding system includes a support structure for supporting a workpiece. The ultrasonic welding system also includes a weld head assembly including an ultrasonic converter carrying ...  
WO/2018/176856A1
Disclosed is a gas shield device for pipeline welding. The gas shield device comprises a body (1). Side sealing plates (3) are provided on both sides of the body (1). The body (1) and the side sealing plates (3) fit with each other to fo...  
WO/2018/176857A1
A device for spreading a filler material on a bevel comprises: a storage compartment (1); a spreading mechanism (2); and a control mechanism (4). The storage compartment (1) is used to store a filler material. The storage compartment (1)...  

Matches 1 - 50 out of 23,938